obama. tonight's festivities include speeches by massachusetts senate candidate, elizabeth warren and former president bill clinton. >>> thursday, the final night of the convention over at the bank of america football stadium, will hear from vice president joe biden and then of course, president obama's acceptance speech. over the weekend, republicans continued to hammer home a question made famous in 1980 by ronald ragen. are you better off now than you were four years ago. campaigning in greenville, north carolina, romney's running mate, paul ryan, posed the same question while previewing the democratic convention. >> president obama is going to be giving a big speech and there are going to be a lot of speeches, lots of words, let me quote president obama four years ago, if you don't have a record to run on, then you paint your opponent as someone people should run from. ladies and gentlemen, that is exactly what barack obama is doing today. you see, the president has no record to run on.